286830720

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1$

素因数の和:545

約数の個数: 320

約数和(自身を含む): 1119666240

約数和(自身を除く): 832835520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 324, 330, 352, 360, 384, 396, 405, 432, 440, 480, 495, 503, 528, 540, 576, 594, 640, 648, 660, 704, 720, 792, 810, 864, 880, 891, 960, 990, 1006, 1056, 1080, 1152, 1188, 1296, 1320, 1408, 1440, 1485, 1509, 1584, 1620, 1728, 1760, 1782, 1920, 1980, 2012, 2112, 2160, 2376, 2515, 2592, 2640, 2880, 2970, 3018, 3168, 3240, 3456, 3520, 3564, 3960, 4024, 4224, 4320, 4455, 4527, 4752, 5030, 5184, 5280, 5533, 5760, 5940, 6036, 6336, 6480, 7040, 7128, 7545, 7920, 8048, 8640, 8910, 9054, 9504, 10060, 10368, 10560, 11066, 11880, 12072, 12672, 12960, 13581, 14256, 15090, 15840, 16096, 16599, 17280, 17820, 18108, 19008, 20120, 21120, 22132, 22635, 23760, 24144, 25920, 27162, 27665, 28512, 30180, 31680, 32192, 33198, 35640, 36216, 38016, 40240, 40743, 44264, 45270, 47520, 48288, 49797, 51840, 54324, 55330, 57024, 60360, 63360, 64384, 66396, 67905, 71280, 72432, 80480, 81486, 82995, 88528, 90540, 95040, 96576, 99594, 108648, 110660, 114048, 120720, 132792, 135810, 142560, 144864, 149391, 160960, 162972, 165990, 177056, 181080, 190080, 193152, 199188, 203715, 217296, 221320, 241440, 248985, 265584, 271620, 285120, 289728, 298782, 321920, 325944, 331980, 354112, 362160, 398376, 407430, 434592, 442640, 448173, 482880, 497970, 531168, 543240, 570240, 579456, 597564, 651888, 663960, 708224, 724320, 746955, 796752, 814860, 869184, 885280, 896346, 965760, 995940, 1062336, 1086480, 1195128, 1303776, 1327920, 1448640, 1493910, 1593504, 1629720, 1738368, 1770560, 1792692, 1991880, 2124672, 2172960, 2240865, 2390256, 2607552, 2655840, 2897280, 2987820, 3187008, 3259440, 3541120, 3585384, 3983760, 4345920, 4481730, 4780512, 5215104, 5311680, 5975640, 6374016, 6518880, 7170768, 7967520, 8691840, 8963460, 9561024, 10623360, 11951280, 13037760, 14341536, 15935040, 17926920, 19122048, 23902560, 26075520, 28683072, 31870080, 35853840, 47805120, 57366144, 71707680, 95610240, 143415360, 286830720]

約数ペア:

[(1, 286830720), (2, 143415360), (3, 95610240), (4, 71707680), (5, 57366144), (6, 47805120), (8, 35853840), (9, 31870080), (10, 28683072), (11, 26075520), (12, 23902560), (15, 19122048), (16, 17926920), (18, 15935040), (20, 14341536), (22, 13037760), (24, 11951280), (27, 10623360), (30, 9561024), (32, 8963460), (33, 8691840), (36, 7967520), (40, 7170768), (44, 6518880), (45, 6374016), (48, 5975640), (54, 5311680), (55, 5215104), (60, 4780512), (64, 4481730), (66, 4345920), (72, 3983760), (80, 3585384), (81, 3541120), (88, 3259440), (90, 3187008), (96, 2987820), (99, 2897280), (108, 2655840), (110, 2607552), (120, 2390256), (128, 2240865), (132, 2172960), (135, 2124672), (144, 1991880), (160, 1792692), (162, 1770560), (165, 1738368), (176, 1629720), (180, 1593504), (192, 1493910), (198, 1448640), (216, 1327920), (220, 1303776), (240, 1195128), (264, 1086480), (270, 1062336), (288, 995940), (297, 965760), (320, 896346), (324, 885280), (330, 869184), (352, 814860), (360, 796752), (384, 746955), (396, 724320), (405, 708224), (432, 663960), (440, 651888), (480, 597564), (495, 579456), (503, 570240), (528, 543240), (540, 531168), (576, 497970), (594, 482880), (640, 448173), (648, 442640), (660, 434592), (704, 407430), (720, 398376), (792, 362160), (810, 354112), (864, 331980), (880, 325944), (891, 321920), (960, 298782), (990, 289728), (1006, 285120), (1056, 271620), (1080, 265584), (1152, 248985), (1188, 241440), (1296, 221320), (1320, 217296), (1408, 203715), (1440, 199188), (1485, 193152), (1509, 190080), (1584, 181080), (1620, 177056), (1728, 165990), (1760, 162972), (1782, 160960), (1920, 149391), (1980, 144864), (2012, 142560), (2112, 135810), (2160, 132792), (2376, 120720), (2515, 114048), (2592, 110660), (2640, 108648), (2880, 99594), (2970, 96576), (3018, 95040), (3168, 90540), (3240, 88528), (3456, 82995), (3520, 81486), (3564, 80480), (3960, 72432), (4024, 71280), (4224, 67905), (4320, 66396), (4455, 64384), (4527, 63360), (4752, 60360), (5030, 57024), (5184, 55330), (5280, 54324), (5533, 51840), (5760, 49797), (5940, 48288), (6036, 47520), (6336, 45270), (6480, 44264), (7040, 40743), (7128, 40240), (7545, 38016), (7920, 36216), (8048, 35640), (8640, 33198), (8910, 32192), (9054, 31680), (9504, 30180), (10060, 28512), (10368, 27665), (10560, 27162), (11066, 25920), (11880, 24144), (12072, 23760), (12672, 22635), (12960, 22132), (13581, 21120), (14256, 20120), (15090, 19008), (15840, 18108), (16096, 17820), (16599, 17280)]